Words whose 9th letter is O

Abscission (n.) A figure of speech employed when a speaker having begun to say a thing stops abruptly: thus, "He is a man of so much honor and candor, and of such generosity -- but I need say no more."
Absolution (n.) An absolving from ecclesiastical penalties, -- for example, excommunication.
Abstentious (a.) Characterized by abstinence; self-restraining.
Aciculiform (a.) Needle-shaped; acicular.
Acinaciform (a.) Scimeter-shaped; as, an acinaciform leaf.
Acrimonious (a.) Caustic; bitter-tempered' sarcastic; as, acrimonious dispute, language, temper.
Adelocodonic (a.) Applied to sexual zooids of hydroids, that have a saclike form and do not become free; -- opposed to phanerocodonic.
Adventurous (n.) Inclined to adventure; willing to incur hazard; prone to embark in hazardous enterprise; rashly daring; -- applied to persons.
Adventurous (n.) Full of hazard; attended with risk; exposing to danger; requiring courage; rash; -- applied to acts; as, an adventurous undertaking, deed, song.
Albugineous (a.) Of the nature of, or resembling, the white of the eye, or of an egg; albuminous; -- a term applied to textures, humors, etc., which are perfectly white.
Allegation (n.) A statement by a party of what he undertakes to prove, -- usually applied to each separate averment; the charge or matter undertaken to be proved.
Allocation (n.) The admission of an item in an account, or an allowance made upon an account; -- a term used in the English exchequer.
Amphigamous (a.) Having a structure entirely cellular, and no distinct sexual organs; -- a term applied by De Candolle to the lowest order of plants.
Ampliation (n.) A postponement of the decision of a cause, for further consideration or re-argument.
Ampulliform (a.) Flask-shaped; dilated.
Anaglyptography (n.) The art of copying works in relief, or of engraving as to give the subject an embossed or raised appearance; -- used in representing coins, bas-reliefs, etc.
Anthracnose (n.) Any one of several fungus diseases, caused by parasitic species of the series Melanconiales, attacking the bean, grape, melon, cotton, and other plants. In the case of the grape, brown concave spots are formed on the stem and fruit, and the disease is called bird's-eye rot.
Antimonsoon (n.) The upper, contrary-moving current of the atmosphere over a monsoon.
Anatiferous (a.) Producing ducks; -- applied to Anatifae, under the absurd notion of their turning into ducks or geese. See Barnacle.
Arthrospore (n.) A bacterial resting cell, -- formerly considered a spore, but now known to occur even in endosporous bacteria.
Annotation (n.) A note, added by way of comment, or explanation; -- usually in the plural; as, annotations on ancient authors, or on a word or a passage.
Antheriform (a.) Shaped like an anther; anther-shaped.
Antimonious (a.) Pertaining to, or derived from, antimony; -- said of those compounds of antimony in which this element has an equivalence next lower than the highest; as, antimonious acid.
Apogeotropic (a.) Bending away from the ground; -- said of leaves, etc.
Apparition (n.) The first appearance of a star or other luminary after having been invisible or obscured; -- opposed to occultation.
Arietation (n.) The act of butting like a ram; act of using a battering-ram.
Athermanous (a.) Not transmitting heat; -- opposed to diathermanous.
Autohypnotic (a.) Pert. to autohypnotism; self-hypnotizing.
Autochthon (n.) One who is supposed to rise or spring from the ground or the soil he inhabits; one of the original inhabitants or aborigines; a native; -- commonly in the plural. This title was assumed by the ancient Greeks, particularly the Athenians.
Bacilliform (a.) Rod-shaped.
Backgammon (n.) A game of chance and skill, played by two persons on a "board" marked off into twenty-four spaces called "points". Each player has fifteen pieces, or "men", the movements of which from point to point are determined by throwing dice. Formerly called tables.
Barrigudo (n.) A large, dark-colored, South American monkey, of the genus Lagothrix, having a long prehensile tail.
Bilocation (n.) Double location; the state or power of being in two places at the same instant; -- a miraculous power attributed to some of the saints.
Breastplough (n.) A kind of plow, driven by the breast of the workman; -- used to cut or pare turf.
Breechblock (n.) The movable piece which closes the breech of a breech-loading firearm, and resists the backward force of the discharge. It is withdrawn for the insertion of a cartridge, and closed again before the gun is fired.
Brotherhood (n.) The whole body of persons engaged in the same business, -- especially those of the same profession; as, the legal or medical brotherhood.
Buccinator (n.) A muscle of the cheek; -- so called from its use in blowing wind instruments.
Buttonwood (n.) The Platanus occidentalis, or American plane tree, a large tree, producing rough balls, from which it is named; -- called also buttonball tree, and, in some parts of the United States, sycamore. The California buttonwood is P. racemosa.
Campaniform (a.) Bell-shaped.
Carcinology (n.) The department of zoology which treats of the Crustacea (lobsters, crabs, etc.); -- called also malacostracology and crustaceology.
Castigatory (n.) An instrument formerly used to punish and correct arrant scolds; -- called also a ducking stool, or trebucket.
Catadromous (a.) Having the lowest inferior segment of a pinna nearer the rachis than the lowest superior one; -- said of a mode of branching in ferns, and opposed to anadromous.
Catadromous (a.) Living in fresh water, and going to the sea to spawn; -- opposed to anadromous, and said of the eel.
Cephalotomy (n.) Craniotomy; -- usually applied to bisection of the fetal head with a saw.
Chaparajos (n. pl.) Overalls of sheepskin or leather, usually open at the back, worn, esp. by cowboys, to protect the legs from thorny bushes, as in the chaparral; -- called also chapareras or colloq. chaps.
Chaparajos (n. pl.) Overalls of sheepskin or leather, usually open at the back, worn, esp. by cowboys, to protect the legs from thorny bushes, as in the chaparral; -- called also chapareras or colloq. chaps.
Chartaceous (a.) Resembling paper or parchment; of paper-like texture; papery.
Checkerboard (n.) A board with sixty-four squares of alternate color, used for playing checkers or draughts.
Christcross (n.) The mark of the cross, as cut, painted, written, or stamped on certain objects, -- sometimes as the sign of 12 o'clock on a dial.
Chronoscope (n.) An instrument for measuring minute intervals of time; used in determining the velocity of projectiles, the duration of short-lived luminous phenomena, etc.
Chylaqueous (a.) Consisting of chyle much diluted with water; -- said of a liquid which forms the circulating fluid of some inferior animals.
Cineraceous (a.) Like ashes; ash-colored; cinereous.
Cineritious (a.) Like ashes; having the color of ashes, -- as the cortical substance of the brain.
Cobblestone (n.) A large pebble; a rounded stone not too large to be handled; a small boulder; -- used for paving streets and for other purposes.
Comboloio (n.) A Mohammedan rosary, consisting of ninety-nine beads.
Comparator (n.) An instrument or machine for comparing anything to be measured with a standard measure; -- applied especially to a machine for comparing standards of length.
Complexioned (a.) Having (such) a complexion; -- used in composition; as, a dark-complexioned or a ruddy-complexioned person.
Compressor (n.) An apparatus for confining or flattening between glass plates an object to be examined with the microscope; -- called also compressorium.
Connection (n.) A relation; esp. a person connected with another by marriage rather than by blood; -- used in a loose and indefinite, and sometimes a comprehensive, sense.
Convention (v. i.) A meeting or an assembly of persons, esp. of delegates or representatives, to accomplish some specific object, -- civil, social, political, or ecclesiastical.
Convention (v. i.) An extraordinary assembly of the parkiament or estates of the realm, held without the king's writ, -- as the assembly which restored Charles II. to the throne, and that which declared the throne to be abdicated by James II.
Coryphodon (n.) A genus of extinct mammals from the eocene tertiary of Europe and America. Its species varied in size between the tapir and rhinoceros, and were allied to those animals, but had short, plantigrade, five-toed feet, like the elephant.
Costiferous (a.) Rib-bearing, as the dorsal vertebrae.
Coterminous (a.) Bordering; conterminous; -- followed by with.
Counterbore (n.) A flat-bottomed cylindrical enlargement of the mouth of a hole, usually of slight depth, as for receiving a cylindrical screw head.
Counterbore (n.) A kind of pin drill with the cutting edge or edges normal to the axis; -- used for enlarging a hole, or for forming a flat-bottomed recess at its mouth.
Counterfoil (n.) That part of a tally, formerly in the exchequer, which was kept by an officer in that court, the other, called the stock, being delivered to the person who had lent the king money on the account; -- called also counterstock.
Crateriform (a.) Having the form of a shallow bowl; -- said of a corolla.
Crescendo (a. & adv.) With a constantly increasing volume of voice; with gradually increasing strength and fullness of tone; -- a direction for the performance of music, indicated by the mark, or by writing the word on the score.
Crystallogenical (a.) Pertaining to the production of crystals; crystal-producing; as, crystallogenic attraction.
Crystalloid (a.) Crystal-like; transparent like crystal.
Crystalloid (n.) A body which, in solution, diffuses readily through animal membranes, and generally is capable of being crystallized; -- opposed to colloid.
Crystalloid (n.) One of the microscopic particles resembling crystals, consisting of protein matter, which occur in certain plant cells; -- called also protein crystal.
Cuckooflower (n.) A species of Cardamine (C. pratensis), or lady's smock. Its leaves are used in salads. Also, the ragged robin (Lychnis Flos-cuculi).
Dactylology (n.) The art of communicating ideas by certain movements and positions of the fingers; -- a method of conversing practiced by the deaf and dumb.
Desiccator (n.) A short glass jar fitted with an air-tight cover, and containing some desiccating agent, as calcium chloride, above which is placed the material to be dried or preserved from moisture.
Deccapodous (a.) Belonging to the decapods; having ten feet; ten-footed.
Decreation (n.) Destruction; -- opposed to creation.
Deletitious (a.) Of such a nature that anything may be erased from it; -- said of paper.
Demicannon (n.) A kind of ordnance, carrying a ball weighing from thirty to thirty-six pounds.
Demolition (n.) The act of overthrowing, pulling down, or destroying a pile or structure; destruction by violence; utter overthrow; -- opposed to construction; as, the demolition of a house, of military works, of a town, or of hopes.
Deposition (n.) The act of laying down one's testimony in writing; also, testimony laid or taken down in writing, under oath or affirmation, before some competent officer, and in reply to interrogatories and cross-interrogatories.
Depression (n.) The operation of reducing to a lower degree; -- said of equations.
Derogation (n.) The act of derogating, partly repealing, or lessening in value; disparagement; detraction; depreciation; -- followed by of, from, or to.
Desiccator (n.) A short glass jar fitted with an air-tight cover, and containing some desiccating agent, as sulphuric acid or calcium chloride, above which is suspended the material to be dried, or preserved from moisture.
Diathermometer (n.) An instrument for examining the thermal resistance or heat-conducting power of liquids.
Dicephalous (a.) Having two heads on one body; double-headed.
Didactylous (a.) Having only two digits; two-toed.
Digression (n.) The elongation, or angular distance from the sun; -- said chiefly of the inferior planets.
Diminution (n.) The act of diminishing, or of making or becoming less; state of being diminished; reduction in size, quantity, or degree; -- opposed to augmentation or increase.
Diphyozooid (n.) One of the free-swimming sexual zooids of Siphonophora.
Diprotodon (n.) An extinct Quaternary marsupial from Australia, about as large as the hippopotamus; -- so named because of its two large front teeth. See Illustration in Appendix.
Discretion (n.) The quality of being discreet; wise conduct and management; cautious discernment, especially as to matters of propriety and self-control; prudence; circumspection; wariness.
Disspermous (a.) Containing only two seeds; two-seeded.
Domination (n.) A high order of angels in the celestial hierarchy; -- a meaning given by the schoolmen.
Dorsiferous () Bearing, or producing, on the back; -- applied to ferns which produce seeds on the back of the leaf, and to certain Batrachia, the ova of which become attached to the skin of the back of the parent, where they develop; dorsiparous.
Duodecimo (n.) A book consisting of sheets each of which is folded into twelve leaves; hence, indicating, more or less definitely, a size of a book; -- usually written 12mo or 12?.
Dynactinometer (n.) An instrument for measuring the intensity of the photogenic (light-producing) rays, and computing the power of object glasses.
Eisteddfod (n.) Am assembly or session of the Welsh bards; an annual congress of bards, minstrels and literati of Wales, -- being a patriotic revival of the old custom.
Ekasilicon (n.) The name of a hypothetical element predicted and afterwards discovered and named germanium; -- so called because it was a missing analogue of the silicon group. See Germanium, and cf. Ekabor.
Electromotor (n.) An apparatus or machine for producing motion and mechanical effects by the action of electricity; an electro-magnetic engine.
Electrotonic (a.) Of or pertaining to electrical tension; -- said of a supposed peculiar condition of a conducting circuit during its exposure to the action of another conducting circuit traversed by a uniform electric current when both circuits remain stationary.
Embiotocoid (n.) One of a family of fishes (Embiotocidae) abundant on the coast of California, remarkable for being viviparous; -- also called surf fishes and viviparous fishes. See Illust. in Append.
Enantiomorphous (a.) Similar, but not superposable, i. e., related to each other as a right-handed to a left-handed glove; -- said of certain hemihedral crystals.
Encephalous (a.) Having a head; -- said of most Mollusca; -- opposed to acephalous.
Endosporous (a.) Having the spores contained in a case; -- applied to fungi.
Enneagynous (a.) Having or producing nine pistils or styles; -- said of a flower or plant.
Epignathous (a.) Hook-billed; having the upper mandible longer than the lower.
Epithelioma (n.) A malignant growth containing epithelial cells; -- called also epithelial cancer.
Exaltation (n.) An abnormal sense of personal well-being, power, or importance, -- a symptom observed in various forms of insanity.
Exfetation (n) Imperfect fetation in some organ exterior to the uterus; extra-uterine fetation.
Expiration (n.) The act or process of breathing out, or forcing air from the lungs through the nose or mouth; as, respiration consists of inspiration and expiration; -- opposed to inspiration.
Fistuliform (a.) Of a fistular form; tubular; pipe-shaped.
Flittermouse (n.) A bat; -- called also flickermouse, flindermouse, and flintymouse.
Frankalmoigne (a.) A tenure by which a religious corporation holds lands given to them and their successors forever, usually on condition of praying for the soul of the donor and his heirs; -- called also tenure by free alms.
Fungivorous (a.) Eating fungi; -- said of certain insects and snails.
Galactopoietic (a.) Increasing the flow of milk; milk-producing. -- n. A galactopoietic substance.
Gainsborough hat () A woman's broad-brimmed hat of a form thought to resemble those shown in portraits by Thomas Gainsborough, the English artist (1727-88).
Gapingstock (n.) One who is an object of open-mouthed wonder.
Graminivorous (a.) Feeding or subsisting on grass, and the like food; -- said of horses, cattle, and other animals.
Guelderrose' (n.) A cultivated variety of a species of Viburnum (V. Opulus), bearing large bunches of white flowers; -- called also snowball tree.
Gummiferous (a.) Producing gum; gum-bearing.
Haemapodous (a.) Having the limbs on, or directed toward, the ventral or hemal side, as in vertebrates; -- opposed to neuropodous.
Harengiform (a.) Herring-shaped.
Harpsichord (n.) A harp-shaped instrument of music set horizontally on legs, like the grand piano, with strings of wire, played by the fingers, by means of keys provided with quills, instead of hammers, for striking the strings. It is now superseded by the piano.
Headborrow (n.) The chief of a frankpledge, tithing, or decennary, consisting of ten families; -- called also borsholder, boroughhead, boroughholder, and sometimes tithingman. See Borsholder.
Hemitropous (a.) Having the raphe terminating about half way between the chalaza and the orifice; amphitropous; -- said of an ovule.
Heterodromous (a.) Moving in opposite directions; -- said of a lever, pulley, etc., in which the resistance and the actuating force are on opposite sides of the fulcrum or axis.
Homodromous (a.) Running in the same direction; -- said of stems twining round a support, or of the spiral succession of leaves on stems and their branches.
Homodromous (a.) Moving in the same direction; -- said of a lever or pulley in which the resistance and the actuating force are both on the same side of the fulcrum or axis.
Homogeneous (a.) Of the same kind of nature; consisting of similar parts, or of elements of the like nature; -- opposed to heterogeneous; as, homogeneous particles, elements, or principles; homogeneous bodies.
Homomallous (a.) Uniformly bending or curving to one side; -- said of leaves which grow on several sides of a stem.
Hydrochloride (n.) A compound of hydrochloric acid with a base; -- distinguished from a chloride, where only chlorine unites with the base.
Hypidiomorphic (a.) Partly idiomorphic; -- said of rock a portion only of whose constituents have a distinct crystalHysterology (n.) A figure by which the ordinary course of thought is inverted in expression, and the last put first; -- called also hysteron proteron.
Ichthyomorphous (a.) Fish-shaped; as, the ichthyomorphic idols of ancient Assyria.
Imbibition (n.) The act or process of imbibing, or absorbing; as, the post-mortem imbibition of poisons.
Immanation (n.) A flowing or entering in; -- opposed to emanation.
Impanation (a.) Embodiment in bread; the supposed real presence and union of Christ's material body and blood with the substance of the elements of the eucharist without a change in their nature; -- distinguished from transubstantiation, which supposes a miraculous change of the substance of the elements. It is akin to consubstantiation.
Impressionism (n.) The theory or method of suggesting an effect or impression without elaboration of the details; -- a disignation of a recent fashion in painting and etching.
Interferometer (n.) An instrument for measuring small movements, distances, or displacements by means of the interference of two beams of light; -- called also refractometer.
Incognito (a. / adv.) Without being known; in disguise; in an assumed character, or under an assumed title; -- said esp. of great personages who sometimes adopt a disguise or an assumed character in order to avoid notice.
Industrious (a.) Given to industry; characterized by diligence; constantly, regularly, or habitually occupied; busy; assiduous; not slothful or idle; -- commonly implying devotion to lawful and useful labor.
Inofficious (a.) Regardless of natural obligation; contrary to natural duty; unkind; -- commonly said of a testament made without regard to natural obligation, or by which a child is unjustly deprived of inheritance.
Inofficiously (adv.) Not-officiously.
Insectivora (n. pl.) A division of the Cheiroptera, including the common or insect-eating bats.
Intonation (n.) Reciting in a musical prolonged tone; intonating, or singing of the opening phrase of a plain-chant, psalm, or canticle by a single voice, as of a priest. See Intone, v. t.
Involution (n.) The act or process of raising a quantity to any power assigned; the multiplication of a quantity into itself a given number of times; -- the reverse of evolution.
Irritation (n.) The act of exciting, or the condition of being excited to action, by stimulation; -- as, the condition of an organ of sense, when its nerve is affected by some external body; esp., the act of exciting muscle fibers to contraction, by artificial stimulation; as, the irritation of a motor nerve by electricity; also, the condition of a muscle and nerve, under such stimulation.
Irrotational (a.) Not rotatory; passing from one point to another by a movement other than rotation; -- said of the movement of parts of a liquid or yielding mass.
Isopodiform (a.) Having the shape of an isopod; -- said of the larvae of certain insects.
Isopogonous (a.) Having the two webs equal in breath; -- said of feathers.
Karyomiton (n.) The reticular network of fine fibers, of which the nucleus of a cell is in part composed; -- in opposition to kytomiton, or the network in the body of the cell.
Kinglihood (n.) King-liness.
Knickerbocker (n.) A linsey-woolsey fabric having a rough knotted surface on the right side; used for women's dresses.
Lacrimoso (a.) Plaintive; -- a term applied to a mournful or pathetic movement or style.
Lamellicorn (a.) Having antennae terminating in a group of flat lamellae; -- said of certain coleopterous insects.
Lamellicorn (a.) Terminating in a group of flat lamellae; -- said of antennae.
Lamellicornia (n. pl.) A group of lamellicorn, plant-eating beetles; -- called also Lamellicornes.
Larviparous (a.) Depositing living larvae, instead of eggs; -- said of certain insects.
Leatherwood (n.) A small branching shrub (Dirca palustris), with a white, soft wood, and a tough, leathery bark, common in damp woods in the Northern United States; -- called also moosewood, and wicopy.
Letterwood (n.) The beautiful and highly elastic wood of a tree of the genus Brosimum (B. Aubletii), found in Guiana; -- so called from black spots in it which bear some resemblance to hieroglyphics; also called snakewood, and leopardwood. It is much used for bows and for walking sticks.
Liguliflorous (a.) Bearing only ligulate flowers; -- said of a large suborder of composite plants, such as the dandelion, lettuce, hawkweed, etc.
Lithogenous (a.) Stone-producing; -- said of polyps which form coral.
Lophosteon (n.) The central keel-bearing part of the sternum in birds.
Magnetomotor (n.) A voltaic series of two or more large plates, producing a great quantity of electricity of low tension, and hence adapted to the exhibition of electro-magnetic phenomena.
Magnifico (n.) A grandee or nobleman of Venice; -- so called in courtesy.
Meditation (n.) Thought; -- without regard to kind.
Meetinghouse (n.) A house used as a place of worship; a church; -- in England, applied only to a house so used by Dissenters.
Megaphyton (n.) An extinct genus of tree ferns with large, two-ranked leaves, or fronds.
Metadiscoidal (a.) Discoidal by derivation; -- applied especially to the placenta of man and apes, because it is supposed to have been derived from a diffused placenta.
Mischievous (a.) Causing mischief; harmful; hurtful; -- now often applied where the evil is done carelessly or in sport; as, a mischievous child.
Moderation (n.) The first public examinations for degrees at the University of Oxford; -- usually contracted to mods.
Multanimous (a.) Many-minded; many-sided.
Natatorious (a.) Adapted for swimming; -- said of the legs of certain insects.
nebulation (n.) The condition of being nebulated; also, a clouded, or ill-defined, color mark.
Needlebook (n.) A book-shaped needlecase, having leaves of cloth into which the needles are stuck.
Neuropodous (a.) Having the limbs on, or directed toward, the neural side, as in most invertebrates; -- opposed to haemapodous.
Nitrophnol (n.) Any one of a series of nitro derivatives of phenol. They are yellow oily or crystalOdontostomatous (a.) Having toothlike mandibles; -- applied to certain insects.
Omphalotomy (n.) The operation of dividing the navel-string.
Opisthocoelous (a.) Concave behind; -- applied especially to vertebrae in which the anterior end of the centrum is convex and the posterior concave.
Opposition (n.) The situation of a heavenly body with respect to another when in the part of the heavens directly opposite to it; especially, the position of a planet or satellite when its longitude differs from that of the sun 180?; -- signified by the symbol /; as, / / /, opposition of Jupiter to the sun.
Orangeroot (n.) An American ranunculaceous plant (Hidrastis Canadensis), having a yellow tuberous root; -- also called yellowroot, golden seal, etc.
Ossifragous (a.) Serving to break bones; bone-breaking.
Overmorrow (n.) The day after or following to-morrow.
Pampiniform (a.) In the form of tendrils; -- applied especially to the spermatic and ovarian veins.
Panduriform (a.) Obovate, with a concavity in each side, like the body of a violin; fiddle-shaped; as, a panduriform leaf; panduriform color markings of an animal.
Parallelogram (n.) A right-lined quadrilateral figure, whose opposite sides are parallel, and consequently equal; -- sometimes restricted in popular usage to a rectangle, or quadrilateral figure which is longer than it is broad, and with right angles.
Paramastoid (a.) Situated beside, or near, the mastoid portion of the temporal bone; paroccipital; -- applied especially to a process of the skull in some animals.
Particolored (a.) Same as Party-colored.
Pearlaceous (a.) Resembling pearl or mother-of-pearl; pearly in quality or appearance.
Pentathionic (a.) Pertaining to, or designating, an acid of sulphur obtained by leading hydrogen sulphide into a solution of sulphur dioxide; -- so called because it contains five atoms of sulphur.
Perception (n.) The faculty of perceiving; the faculty, or peculiar part, of man's constitution by which he has knowledge through the medium or instrumentality of the bodily organs; the act of apperhending material objects or qualities through the senses; -- distinguished from conception.
Peristeropodous (a.) Having pigeonlike feet; -- said of those gallinaceous birds that rest on all four toes, as the curassows and megapods.
Persulphocyanogen (n.) An orange-yellow substance, produced by the action of chlorine or boiling dilute nitric acid and sulphocyanate of potassium; -- called also pseudosulphocyanogen, perthiocyanogen, and formerly sulphocyanogen.
Pestiferous (a.) Pest-bearing; pestilential; noxious to health; malignant; infectious; contagious; as, pestiferous bodies.
Pentathlon (n.) In the modern Olympic Games, a composite contest made up of a running broad jump, throwing the javelin, a 200-meter run, throwing the discus, and a 1500-meter run.
Permulator (n.) A special form of rotary converter with stationary commutator and rotating brushes, in which the exciting field is induced by the alternating current in a short-circuited magnetic core instead of being produced by an external magnet.
Phanerocodonic (a.) Having an umbrella-shaped or bell-shaped body, with a wide, open cavity beneath; -- said of certain jellyfishes.
Phantascope (n.) An optical instrument or toy, resembling the phenakistoscope, and illustrating the same principle; -- called also phantasmascope.
Phyllophorous (a.) Leaf-bearing; producing leaves.
Phyllostome (n.) Any bat of the genus Phyllostoma, or allied genera, having large membranes around the mouth and nose; a nose-leaf bat.
Pigeonfoot (n.) The dove's-foot geranium (Geranium molle).
Pistachio (n.) The nut of the Pistacia vera, a tree of the order Anacardiaceae, containing a kernel of a pale greenish color, which has a pleasant taste, resembling that of the almond, and yields an oil of agreeable taste and odor; -- called also pistachio nut. It is wholesome and nutritive. The tree grows in Arabia, Persia, Syria, and Sicily.
Plagiostomi (n. pl.) An order of fishes including the sharks and rays; -- called also Plagiostomata.
Plectospondyli (n. pl.) An extensive suborder of fresh-water physostomous fishes having the anterior vertebrae united and much modified; the Eventognathi.
Pneumothorax (n.) A condition in which air or other gas is present in the cavity of the chest; -- called also pneumatothorax.
Polemoscope (n.) An opera glass or field glass with an oblique mirror arranged for seeing objects do not lie directly before the eye; -- called also diagonal, / side, opera glass.
Polyptoton (n.) A figure by which a word is repeated in different forms, cases, numbers, genders, etc., as in Tennyson's line, -- "My own heart's heart, and ownest own, farewell."
Potamospongiae (n. pl.) The fresh-water sponges. See Spongilla.
Professional (a.) Engaged in by professionals; as, a professional race; -- opposed to amateur.
Professionalism (n.) The following of a profession, sport, etc., as an occupation; -- opposed to amateurism.
Prognathous (a.) Having the jaws projecting beyond the upper part of the face; -- opposed to orthognathous. See Gnathic index, under Gnathic.
Proliferous (a.) Bearing offspring; -- applied to a flower from within which another is produced, or to a branch or frond from which another rises, or to a plant which is reproduced by buds or gemmae.
Proliferous (a.) Producing sexual zooids by budding; -- said of the blastostyle of a hydroid.
Proliferous (a.) Producing a cluster of branchlets from a larger branch; -- said of corals.
Promorphology (n.) Crystallography of organic forms; -- a division of morphology created by Haeckel. It is essentially stereometric, and relates to a mathematical conception of organic forms. See Tectology.
Proportion (n.) The equality or similarity of ratios, especially of geometrical ratios; or a relation among quantities such that the quotient of the first divided by the second is equal to that of the third divided by the fourth; -- called also geometrical proportion, in distinction from arithmetical proportion, or that in which the difference of the first and second is equal to the difference of the third and fourth.
Protection (n.) A writing that protects or secures from molestation or arrest; a pass; a safe-conduct; a passport.
Protection (n.) A theory, or a policy, of protecting the producers in a country from foreign competition in the home market by the imposition of such discriminating duties on goods of foreign production as will restrict or prevent their importation; -- opposed to free trade.
Protocanonical (a.) Of or pertaining to the first canon, or that which contains the authorized collection of the books of Scripture; -- opposed to deutero-canonical.
Protractor (n.) A muscle which extends an organ or part; -- opposed to retractor.
Pseudoscope (n.) An instrument which exhibits objects with their proper relief reversed; -- an effect opposite to that produced by the stereoscope.
Pyrophorous (a.) Light-producing; of or pertaining to pyrophorus.
Quartation (n.) The act, process, or result (in the process of parting) of alloying a button of nearly pure gold with enough silver to reduce the fineness so as to allow acids to attack and remove all metals except the gold; -- called also inquartation. Compare Parting.
Quebracho (n.) A Chilian apocynaceous tree (Aspidosperma Quebracho); also, its bark, which is used as a febrifuge, and for dyspn/a of the lung, or bronchial diseases; -- called also white quebracho, to distinguish it from the red quebracho, a Mexican anacardiaceous tree (Loxopterygium Lorentzii) whose bark is said to have similar properties.
Quinquelobared (a.) Cut less than halfway into portions, usually somewhat rounded; five-lobed; as, a quinquelobate leaf or corolla.
Quinquelocular (a.) Having five cells or loculi; five-celled; as, a quinquelocular pericarp.
Redemptionist (n.) A monk of an order founded in 1197; -- so called because the order was especially devoted to the redemption of Christians held in captivity by the Mohammedans. Called also Trinitarian.
Refraction (n.) The change in the direction of a ray of light, and, consequently, in the apparent position of a heavenly body from which it emanates, arising from its passage through the earth's atmosphere; -- hence distinguished as atmospheric refraction, or astronomical refraction.
Reparation (n.) The act of renewing, restoring, etc., or the state of being renewed or repaired; as, the reparation of a bridge or of a highway; -- in this sense, repair is oftener used.
Responsion (n.) The first university examination; -- called also little go. See under Little, a.
Revolution (n.) The motion of any body, as a planet or satellite, in a curved Revolution (n.) The motion of a point, line, or surface about a point or Rhamnaceous (a.) Of or pertaining to a natural order of shrubs and trees (Rhamnaceae, or Rhamneae) of which the buckthorn (Rhamnus) is the type. It includes also the New Jersey tea, the supple-jack, and one of the plants called lotus (Zizyphus).
Rhodochrosite (n.) Manganese carbonate, a rose-red mineral sometimes occuring crystallized, but generally massive with rhombohedral cleavage like calcite; -- called also dialogite.
Rumination (n.) The regurgitation of food from the stomach after it has been swallowed, -- occasionally observed as a morbid phenomenon in man.
Sanbenito (n.) A garnment or cap, or sometimes both, painted with flames, figures, etc., and worn by persons who had been examined by the Inquisition and were brought forth for punishment at the auto-da-fe.
Sanguineous (a.) Blood-red; crimson.
Sapotaceous (a.) Of or pertaining to a natural order (Sapotaceae) of (mostly tropical) trees and shrubs, including the star apple, the Lucuma, or natural marmalade tree, the gutta-percha tree (Isonandra), and the India mahwa, as well as the sapodilla, or sapota, after which the order is named.
Saturation (n.) Freedom from mixture or dilution with white; purity; -- said of colors.
Scyphophori (n. pl.) An order of fresh-water fishes inhabiting tropical Africa. They have rudimentary electrical organs on each side of the tail.
Septiferous (a.) Bearing a partition; -- said of the valves of a capsule.
Septillion (n.) According to the French method of numeration (which is followed also in the United States), the number expressed by a unit with twenty-four ciphers annexed. According to the English method, the number expressed by a unit with forty-two ciphers annexed. See Numeration.
Serpiginous (a.) Creeping; -- said of lesions which heal over one portion while continuing to advance at another.
Sextillion (n.) According to the method of numeration (which is followed also in the United States), the number expressed by a unit with twenty-one ciphers annexed. According to the English method, a million raised to the sixth power, or the number expressed by a unit with thirty-six ciphers annexed. See Numeration.
Sgraffito (a.) Scratched; -- said of decorative painting of a certain style, in which a white overland surface is cut or scratched through, so as to form the design from a dark ground underneath.
Siciliano (n.) A Sicilian dance, resembling the pastorale, set to a rather slow and graceful melody in 12-8 or 6-8 measure; also, the music to the dance.
Sideration (n.) The state of being siderated, or planet-struck; esp., blast in plants; also, a sudden and apparently causeless stroke of disease, as in apoplexy or paralysis.
Simulation (n.) The act of simulating, or assuming an appearance which is feigned, or not true; -- distinguished from dissimulation, which disguises or conceals what is true.
Solferino (n.) A brilliant deep pink color with a purplish tinge, one of the dyes derived from aniline; -- so called from Solferino in Italy, where a battle was fought about the time of its discovery.
Spinigerous (a.) Bearing a spine or spines; thorn-bearing.
Spiritoso (a. & adv.) Spirited; spiritedly; -- a direction to perform a passage in an animated, lively manner.
Stauroscope (n.) An optical instrument used in determining the position of the planes of light-vibration in sections of crystals.
Stramineous (a.) Chaffy; like straw; straw-colored.
Suggestion (n.) The act or power of originating or recalling ideas or relations, distinguished as original and relative; -- a term much used by Scottish metaphysicians from Hutcherson to Thomas Brown.
Supervisor (n.) A spectator; a looker-on.
Swallowwort (n.) A poisonous plant (Vincetoxicum officinale) of the Milkweed family, at one time used in medicine; -- also called white swallowwort.
Symphyseotomy (n.) The operation of dividing the symphysis pubis for the purpose of facilitating labor; -- formerly called the Sigualtian section.
Syncategorematic (a.) Not capable of being used as a term by itself; -- said of words, as an adverb or preposition.
Syringotome (n.) A small blunt-pointed bistoury, -- used in syringotomy.
Tablespoon (n.) A spoon of the largest size commonly used at the table; -- distinguished from teaspoon, dessert spoon, etc.
Taenioglossa (n. pl.) An extensive division of gastropod mollusks in which the odontophore is long and narrow, and usually bears seven rows of teeth. It includes a large number of families both marine and fresh-water.
Tentaculocyst (n.) One of the auditory organs of certain medusae; -- called also auditory tentacle.
Tergeminous (a.) Threefold; thrice-paired.
Tetramerous (a.) Having four joints in each of the tarsi; -- said of certain insects.
Thelytokous (a.) Producing females only; -- said of certain female insects.
Theretofore (adv.) Up to that time; before then; -- correlative with heretofore.
Thiophenol (n.) A colorless mobile liquid, C6H5.SH, of an offensive odor, and analogous to phenol; -- called also phenyl sulphydrate.
Thunderworm (n.) A small, footless, burrowing, snakelike lizard (Rhineura Floridana) allied to Amphisbaena, native of Florida; -- so called because it leaves its burrows after a thundershower.
Toreumatography (n.) A description of sculpture such as bas-relief in metal.
Toreumatology (n.) The art or the description of scupture such as bas-relief in metal; toreumatography.
Trachystomata (n. pl.) An order of tailed aquatic amphibians, including Siren and Pseudobranchus. They have anterior legs only, are eel-like in form, and have no teeth except a small patch on the palate. The external gills are persistent through life.
Trimorphous (a.) Of, pertaining to, or characterized by, trimorphism; -- contrasted with monomorphic, dimorphic, and polymorphic.
Trionychoidea (n. pl.) A division of chelonians which comprises Trionyx and allied genera; -- called also Trionychoides, and Trionychina.
Tripetalous (a.) Having three petals, or flower leaves; three-petaled.
Triphyllous (a.) Having three leaves; three-leaved.
Trispermous (a.) Containing three seeds; three-seeded; as, a trispermous capsule.
Trumpetwood (n.) A tropical American tree (Cecropia peltata) of the Breadfruit family, having hollow stems, which are used for wind instruments; -- called also snakewood, and trumpet tree.
Ulotrichous (a.) Having woolly or crispy hair; -- opposed to leiotrichous.
Unaccustomed (a.) Not used; not habituated; unfamiliar; unused; -- which to.
Unconscious (a.) Having no knowledge by experience; -- followed by of; as, a mule unconscious of the yoke.
Undulation (n.) The pulsation caused by the vibrating together of two tones not quite in unison; -- called also beat.
Upokororo (n.) An edible fresh-water New Zealand fish (Prototroctes oxyrhynchus) of the family Haplochitonidae. In general appearance and habits, it resembles the northern lake whitefishes and trout. Called also grayling.
Urtication (n.) The act or process of whipping or stinging with nettles; -- sometimes used in the treatment of paralysis.
Usucaption (n.) The acquisition of the title or right to property by the uninterrupted possession of it for a certain term prescribed by law; -- the same as prescription in common law.
Usurpation (n.) The act of usurping, or of seizing and enjoying; an authorized, arbitrary assumption and exercise of power, especially an infringing on the rights of others; specifically, the illegal seizure of sovereign power; -- commonly used with of, also used with on or upon; as, the usurpation of a throne; the usurpation of the supreme power.
Valedictory (a.) Bidding farewell; suitable or designed for an occasion of leave-taking; as, a valedictory oration.
Vinegarroon (n.) A whip scorpion, esp. a large Mexican species (Thelyphonus giganteus) popularly supposed to be very venomous; -- from the odor that it emits when alarmed.
Weatherboard (n.) A clapboard or feather-edged board used in weatherboarding.
Weathercock (n.) A vane, or weather vane; -- so called because originally often in the figure of a cock, turning on the top of a spire with the wind, and showing its direction.
Whereinto (adv.) Into which; -- used relatively.
Whereinto (adv.) Into what; -- used interrogatively.
Xanthoprotein (n.) A yellow acid substance formed by the action of hot nitric acid on albuminous or proteid matter. It is changed to a deep orange-yellow color by the addition of ammonia.
Xerophilous (a.) Drought-loving; able withstand the absence or lack of moisture.
Xylophagous (a.) Eating, boring in, or destroying, wood; -- said especially of certain insect larvae, crustaceans, and mollusks.

About the author

Author: Mark McCracken is a corporate trainer and author living in Higashi Osaka, Japan. He is the author of thousands of online articles as well as the Business English textbook, "25 Business Skills in English".